ES2099345T3 - Dispositivo de accionamiento combinado con una unidad bloqueable de cilindro y piston. - Google Patents
Dispositivo de accionamiento combinado con una unidad bloqueable de cilindro y piston.Info
- Publication number
- ES2099345T3 ES2099345T3 ES93117616T ES93117616T ES2099345T3 ES 2099345 T3 ES2099345 T3 ES 2099345T3 ES 93117616 T ES93117616 T ES 93117616T ES 93117616 T ES93117616 T ES 93117616T ES 2099345 T3 ES2099345 T3 ES 2099345T3
- Authority
- ES
- Spain
- Prior art keywords
- gas spring
- valve
- cylinder
- support tube
- bowden cable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/30—Chairs or stools with vertically-adjustable seats with vertically-acting fluid cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
- F16F9/0209—Telescopic
- F16F9/0245—Means for adjusting the length of, or for locking, the spring or dampers
- F16F9/0254—Means for adjusting the length of, or for locking, the spring or dampers mechanically lockable, e.g. by use of friction collar
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Chairs Characterized By Structure (AREA)
Abstract
SEGUN EL EJEMPLO ILUSTRADO DE LA INVENCION UNA COLUMNA DE ZAPATA COMPRENDE UN MUELLE DE GAS BLOQUEABLE PARA AJUSTAR LA ALTURA DE LA COLUMNA DE SILLA. EL MUELLE DE GAS SE INSERTA DENTRO DE UN TUBO DE SOPORTE DE LA COLUMNA DE SILLA. LA BARRA DE PISTON SE EXTIENDE HACIA ABAJO Y ESTA SUJETA GIRATORIAMENTE A UNA PARTE INFERIOR DEL TUBO DE SOPORTE. EL CILINDRO DEL MUELLE DE GAS SE EXTIENDE HACIA ARRIBA DEL EXTREMO SUPERIOR DEL TUBO DE SOPORTE. EN EL EXTREMO SUPERIOR DEL CILINDRO ESTA PREVISTO EN ALINEAMIENTO AXIAL CON EL EJE DEL CILINDRO UNA CLAVIJA DE VALVULA. UN ELEMENTO DE EMPUJE ACTUA SOBRE LA CLAVIJA DE VALVULA CON UN CABLE BOWDEN. UN EXTREMO DEL ALMA DE CABLE BOWDEN ESTA FIJADO A UN MANGUITO DE GUIA DEL ELEMENTO DE EMPUJE. EL ELEMENTO DE TUBO DEL CABLE BOWDEN ACTUA SOBRE EL ELEMENTO DE EMPUJE. EL OTRO EXTREMO DEL CABLE BOWDEN ESTA CONECTADO A UNA PALANCA DE LIBERACION MEDIANTE LA CUAL LA VALVULA PUEDE SER ACCIONADA. CUANDO LA VALVULA ESTA ABIERTA, LAS CAMARAS DE TRABAJO SITUADAS SOBRE AMBOSLADOS DE UN PISTON SE INTERCONECTAN DE MANERA QUE SE HACE POSIBLE EL AJUSTE DE ALTURA DEL MUELLE DE GAS.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4236732A DE4236732A1 (de) | 1992-10-30 | 1992-10-30 | Auslösevorrichtung für eine blockierende Gasfeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2099345T3 true ES2099345T3 (es) | 1997-05-16 |
Family
ID=6471768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES93117616T Expired - Lifetime ES2099345T3 (es) | 1992-10-30 | 1993-10-29 | Dispositivo de accionamiento combinado con una unidad bloqueable de cilindro y piston. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5397111A (es) |
| EP (1) | EP0595357B1 (es) |
| JP (1) | JP3213446B2 (es) |
| AU (1) | AU659762B2 (es) |
| DE (2) | DE4236732A1 (es) |
| ES (1) | ES2099345T3 (es) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19515368A1 (de) * | 1995-05-02 | 1996-11-07 | Suspa Compart Ag | Längenverstellbare Gasfeder |
| DE19604962A1 (de) * | 1996-02-10 | 1997-08-14 | Suspa Compart Ag | Längenverstellbare Gasfeder |
| DE19716720B4 (de) * | 1997-04-21 | 2006-03-09 | Suspa Holding Gmbh | Betätigungs-Einrichtung für eine längenverstellbare Gasfeder |
| DE29811639U1 (de) * | 1998-06-30 | 1998-10-08 | Suspa Compart Ag, 90518 Altdorf | Längenverstellbare Gasfeder |
| US6402187B1 (en) | 1998-10-06 | 2002-06-11 | Milliken & Company | Airbag structure |
| US6435112B1 (en) | 1999-06-04 | 2002-08-20 | Herman Miller, Inc. | Height adjustable table |
| GB0013994D0 (en) * | 2000-06-09 | 2000-08-02 | Glaser Alan | Control arrangement for a chair |
| US6672617B1 (en) | 2000-09-08 | 2004-01-06 | Milliken & Company | Yarn, airbag and method |
| DE10126119C1 (de) * | 2001-05-29 | 2002-11-07 | Breed Automotive Tech | Vorrichtung zum seitlichen Herausführen eines in einem Rohr verlegten elektrischen Kabels |
| DE10222123A1 (de) * | 2002-05-17 | 2003-11-27 | Aircabin Gmbh | Absenkbares Gepäckfach mit Gasdruckfederverriegelung |
| CA2445466C (en) * | 2002-10-17 | 2008-07-08 | Litens Automotive | Locking strut |
| US7001173B1 (en) * | 2004-09-24 | 2006-02-21 | En Te Chu | Mold guiding device |
| US7083180B2 (en) * | 2004-09-29 | 2006-08-01 | Maverick American Llc | Adjustable bicycle seat assemblies and methods of use |
| ES1063434Y (es) * | 2006-07-14 | 2007-01-16 | Jane Sa | Base para el acoplamiento de asientos infantiles en automoviles |
| JP5961020B2 (ja) * | 2012-03-21 | 2016-08-02 | Kyb株式会社 | 懸架装置 |
| DE102015214298A1 (de) * | 2015-05-04 | 2016-11-10 | Stabilus Gmbh | Ferngesteuerte elektronische Betätigung einer Auslösevorrichtung für eine blockierbare Gasfeder |
| TWI589475B (zh) * | 2016-08-31 | 2017-07-01 | 巨大機械工業股份有限公司 | 可調式自行車座管結構及其自行車 |
| US10034538B1 (en) | 2017-05-05 | 2018-07-31 | Sauder Woodworking Co. | Height-adjustable work surface assembly |
| IT201700057341A1 (it) * | 2017-05-26 | 2018-11-26 | Brado S P A | Dispositivo di regolazione per una sedia con meccanismo oscillante |
| CN113729428B (zh) | 2021-05-27 | 2025-06-27 | 广东联友办公家具有限公司 | 一种电控底盘及座椅 |
| CN113729426B (zh) * | 2021-05-27 | 2025-11-28 | 广东联友办公家具有限公司 | 一种座椅底盘及座椅 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2542182C3 (de) | 1975-09-22 | 1980-01-03 | Georg Fritzmeier Kg, 8011 Grosshelfendorf | Einstellvorrichtung für mittels eines Federelements an einem dem Fahrzeugaufbau zugeordneten Traggestell abgestützte Fahrzeugsitze |
| DE7920645U1 (de) * | 1979-07-19 | 1979-10-25 | Stabilus Gmbh, 5400 Koblenz | Auslöseeinrichtung für das Blockierventil einer Gasfeder |
| DE3420528A1 (de) * | 1984-06-01 | 1985-12-05 | Stabilus Gmbh, 5400 Koblenz | Stufenlos verstellbare hubvorrichtung |
| DE8630918U1 (de) * | 1986-11-18 | 1987-11-05 | Fritz Bauer + Söhne oHG, 8503 Altdorf | Längenverstellbare Gasfeder für höhenverstellbare Stühle, Tische od.dgl. |
| DE4034633A1 (de) * | 1990-10-31 | 1992-05-07 | Stabilus Gmbh | Gasfeder zur hoehenverstellung |
| DE4114101C2 (de) * | 1991-04-30 | 2003-09-25 | Stabilus Gmbh | Auslösevorrichtung für eine blockierbare Gasfeder |
| DE4142125C2 (de) * | 1991-12-20 | 2003-04-10 | Stabilus Gmbh | Blockierbare Gasfeder |
| DE4209446A1 (de) * | 1992-03-24 | 1993-09-30 | Suspa Compart Ag | Längenverstellbare Gasfeder und Stuhl mit einer solchen Gasfeder |
-
1992
- 1992-10-30 DE DE4236732A patent/DE4236732A1/de not_active Withdrawn
-
1993
- 1993-06-29 JP JP18209293A patent/JP3213446B2/ja not_active Expired - Fee Related
- 1993-10-26 US US08/143,167 patent/US5397111A/en not_active Expired - Fee Related
- 1993-10-29 AU AU50383/93A patent/AU659762B2/en not_active Ceased
- 1993-10-29 ES ES93117616T patent/ES2099345T3/es not_active Expired - Lifetime
- 1993-10-29 EP EP93117616A patent/EP0595357B1/en not_active Expired - Lifetime
- 1993-10-29 DE DE69307654T patent/DE69307654T2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0595357A3 (en) | 1994-12-21 |
| EP0595357A2 (en) | 1994-05-04 |
| DE4236732A1 (de) | 1994-05-05 |
| AU5038393A (en) | 1994-05-12 |
| US5397111A (en) | 1995-03-14 |
| EP0595357B1 (en) | 1997-01-22 |
| DE69307654T2 (de) | 1997-05-15 |
| AU659762B2 (en) | 1995-05-25 |
| JPH06147246A (ja) | 1994-05-27 |
| JP3213446B2 (ja) | 2001-10-02 |
| DE69307654D1 (de) | 1997-03-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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